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For the Inventor, By the Inventor

Suwon, South Korea

Dong-Hyun Roh

This inventor holds 20 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2010-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong-Hyun Roh. Retrieved from https://idiyas.com/inventor/dong-hyun-roh

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 20 

% Patents Active = 75.0


Average Co-Inventor Count = 3.5

ph-index = 4

Forward Citations = 34(Granted Patents)


Location History:

  • Yongin-si, KR (2013 - 2017)
  • Suwon-si, KR (2010 - 2024)

Company Filing History:

goldMedal20 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 2010-2025

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20 patents (USPTO):Explore Patents
1. 12284827 - Semiconductor devices (2025-04-21),
2. 11955531 - Method of forming an integrated circuit device having a contact capping layer (2024-04-09),
3. 11804483 - Semiconductor devices (2023-10-31),
4. 11626503 - Integrated circuit device having fin-type active (2023-04-11),
5. 10950602 - Semiconductor devices (2021-03-16),
6. 10790282 - Semiconductor devices (2020-09-29),
7. 9853711 - Method and apparatus for providing content and method and apparatus for displaying content (2017-12-26),
8. 9768300 - Semiconductor devices including a stressor in a recess and methods of forming the same (2017-09-19),
9. 9548301 - Semiconductor devices including a stressor in a recess and methods of forming the same (2017-01-17),
10. 9257520 - Semiconductor devices including a stressor in a recess and methods of forming the same (2016-02-09),
11. 9129952 - Semiconductor devices including a stressor in a recess and methods of forming the same (2015-09-08),
12. 8955014 - Method and apparatus for browsing broadcast programs using dynamic user interface (2015-02-10),
13. 8951853 - Method of forming semiconductor device using Si-H rich silicon nitride layer (2015-02-10),
14. 8538952 - Apparatus and method to search content in multimedia device (2013-09-17),
15. 8363113 - Terminal and blogging method thereof (2013-01-29),

Title: Innovations by Dong-Hyun Roh: A Visionary in Semiconductor Technology

Introduction

Dong-Hyun Roh is a prominent inventor based in Suwon-si, South Korea, known for his significant contributions to the field of semiconductor technology. With an impressive portfolio comprising 19 patents, Roh has played a crucial role in advancing integrated circuit devices that are essential for modern electronic applications.

Latest Patents

Among his latest patents, Roh has developed innovative methodologies in semiconductor designs. One notable patent is the "Method of forming an integrated circuit device having a contact capping layer." This invention showcases an integrated circuit device featuring a fin-type active region along with a sophisticated gate structure and source/drain regions, ultimately enhancing device performance and efficiency. Additionally, his work on "Semiconductor devices" delves into isolation patterns in active fins, optimizing the substrate layout for improved functionality and reliability.

Career Highlights

Dong-Hyun Roh's career is tightly intertwined with Samsung Electronics Co., Ltd., a leading company in the global technology landscape. His expertise and commitment to innovation have positioned him as a key figure within the organization, contributing to cutting-edge semiconductor solutions that address the evolving demands of the industry.

Collaborations

Throughout his career, Roh has collaborated with other brilliant minds, including his coworkers Dong-Suk Shin and Pan-Kwi Park. These collaborations facilitate a dynamic exchange of ideas, fostering an innovative environment that yields numerous patents and advancements in semiconductor technology.

Conclusion

Dong-Hyun Roh's contributions to semiconductor technology not only highlight his inventive prowess but also reflect the rigorous research and development efforts at Samsung Electronics. As a dedicated inventor with multiple patents to his name, Roh continues to influence the future of integrated circuit devices, solidifying his legacy in the tech industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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